<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<!-- 导入elmengt-ui的 CSS -->
<link rel="stylesheet" href="../ElementUI/index.css">
<!-- import Vue before Element -->
<script src="../js/vue.js"></script>
<!-- import JavaScript -->
<script src="../js/index.js"></script>
<body>
<div id="app">
  <el-button :plain="true" @click="open1">消息</el-button>
  <el-button :plain="true" @click="open2">成功</el-button>
  <el-button :plain="true" @click="open3">警告</el-button>
  <el-button :plain="true" @click="open4">错误</el-button>
</div>
</body>
</html>
<script>
  new Vue({
    el:'#app',
    data:{

    },
    methods: {
      open1() {
        this.$message('这是一条消息提示');
      },
      open2() {
        this.$message({
          message: '恭喜你，这是一条成功消息',
          type: 'success'
        });
      },
      open3() {
        this.$message({
          message: '警告哦，这是一条警告消息',
          type: 'warning'
        });
      },
      open4() {
        this.$message.error('错了哦，这是一条错误消息');
      }
    }
  });
</script>